Available Metrics

Available Metrics

Telemetry data includes the following metrics:

Metric Name Applicable Entities Metric Key Description
Length Queue, Subscription LEN Number of messages in the queue or subscription at the end of the selected interval.
Size Queue, Topic SIZE Number of bytes the entity occupies regardless of the number of messages at the end of selected interval.
Incoming messages Queue, Topic INMSGS Total number of incoming messages in selected interval.
Outgoing messages Queue, Topic OUTMSGS Total number of outgoing messages in selected interval.
Successful operations Queue, Topic, Subscription SUCCREQ Total number of successful run-time operations. Management operations, such as entity update operation, are not counted.
Failed operations Queue, Topic, Subscription FAILREQ Total number of failed operations. This is the sum of the following three failed operations counters.
Internal Server Errors Queue, Topic, Subscription INTERR Total number of internal server errors exceptions sent back to sender/receiver while performing run-time operations. This type of error is due to either service-side or network problems.
Server Busy Errors Queue, Topic, Subscription SVRBSY Service Bus generates this type of error when it throttles the sender or receiver because there are not enough resources to process the requests.
User Errors (Other Errors) Queue, Topic, Subscription MISCERR These types of errors are due to faults at the sender/receiver side, such as providing bad parameters, not enough credentials, or trying to perform an operation on a nonexistent entity.
Incoming Requests Queue, Topic, Subscription INREQS Total number of incoming requests.